通用试飞数据处理查询语言FTSQL

摘要

给出了一种通用数据处理用工程数据库查询语言FTsQL。该语言可嵌入高级程序设计语言，提供了工程数据的标准访问接口，采用该语言可使数据处理部件化，支持数据处理软件系统的集成化、规范化以及系统的可重用性要求。%A general query language FTSQL for flight test data processing is given out, which could be embedded in a high level programming language and a regular engineering data access interface is provided. Applying the language to a data processing software system will support integration and reusability of the system. The pre-compiler schema provides the general applicability of the host language, and the implementation in FORTRAN host language is depicted in detail. At last the features of the language are summarized.